Combined cat playground, scratching post, exerciser and perch



FIG. 1 is a top and side perspective view of a combined cat playground, scratching post, exerciser and perch showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof; and

FIG. 4 is a side elevational view thereof with the opposing side being substantially a mirror image thereof.

The bottom of the design is substantially plain and unornamented. 

The ornamental design for a combined cat playground, scratching post, exerciser and perch, as shown and described. 